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arXiv · 0902.3930

Thermodynamic Bethe Ansatz for planar AdS/CFT: a proposal

Diego Bombardelli·Davide Fioravanti·Roberto Tateo
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Abstract

Moving from the mirror theory Bethe-Yang equations proposed by Arutyunov and Frolov, we derive the thermodynamic Bethe Ansatz equations which should control the spectrum of the planar $\text{AdS}_5/\text{CFT}_4$ correspondence. The associated set of universal functional relations (Y-system) satisfied by the exponentials of the TBA pseudoenergies is deduced, confirming the structure inferred by Gromov, Kazakov and Vieira.

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Diego Bombardelli, Davide Fioravanti, Roberto Tateo. 2009-03-05. Thermodynamic Bethe Ansatz for planar AdS/CFT: a proposal. https://doi.org/10.1088/1751-8113%2F42%2F37%2F375401

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